Prophylactic internal Iliac artery balloon occlusion in placenta accreta spectrum: evaluating efficacy, risks, and clinical implications. - Wang, Rui; Li, Jiayi; Peng, Bing; Cao, Yidan; Liu, Chuan; Ye, Pengfei; Li, Kaiming; Zhao, Fumin; Qu, Haibo; Liu, Lingjun (BMC Pregnancy & Childbirth, 2025)